AK11161217
New member
Are there 2 different models of this or something? On a bunch of websites with them for sale it only lists Sled tested and certified for use with the following britax convertible car seats: roundabout 55, marathon 70, boulevard 70, boulevard 70 cs, advocate 70 cs. Now I'm confused because I got one that I was going to keep on hand just in case to use with a boulevard 70 g3 and I'm trying to figure out if I have to return it. The packaging only lists the carseats earlier stated. The other thing I found odd is on the pics online it looks like at the top part there's a divet in the foam at the top and mine does not have that diver? Anyone know if there's 2 different types of these inserts and why my item looks slightly different than online? TIA
